package ar.uba.dc.cmovil.tripplanner.domain;

import java.io.Serializable;

/**
 * Created by gbarbuto on 9/24/13.
 */
public class NullLocation extends Location implements Serializable {

	private static final NullLocation uniqueInstance = new NullLocation();

	public static NullLocation getInstance() {
		return uniqueInstance;
	}

	private NullLocation() {
		super(NullCoordinate.getInstance(), NullCoordinate.getInstance());
	}

	@Override
	public String toString() {
		return "";
	}
}
